<template>
	<view class="normal-login-container">
		<view class="logo-content align-center justify-center flex">
			<image style="width: 100rpx;height: 100rpx;" :src="globalConfig.appInfo.logo" mode="widthFix">
			</image>
			<text class="title">信工办公系统</text>
		</view>
		<view class="login-form-content">
			<view class="input-item flex align-center">
				<view class="iconfont icon-user icon"></view>
				<input v-model="loginForm.username" class="input" type="text" placeholder="请输入账号" maxlength="30" />
			</view>
			<view class="input-item flex align-center">
				<view class="iconfont icon-password icon"></view>
				<input v-model="loginForm.password" type="password" class="input" placeholder="请输入密码" maxlength="20" />
			</view>
			<view class="input-item flex align-center" v-if="captchaEnabled">
				<view class="iconfont icon-code icon"></view>
				<input v-model="loginForm.code" type="number" class="input" placeholder="请输入验证码" maxlength="4" />
				<image :src="codeUrl" @click="getCode" class="login-code-img"></image>
			</view>
			<view class="action-btn">
				<button @click="handleLogin" class="login-btn1 cu-btn block bg-gradual-blue lg round" >登录</button>
				<!-- <button @click="wxLoin" class="login-btn2 cu-btn block bg-gradual-green lg round" >微信一键登录</button> -->
			</view>
		</view>

		<view class="xieyi text-center">
			<view class="iconfont icon-yigouxuan"></view>
			<text class="text-grey1">登录即代表同意</text>
			<text @click="handleUserAgrement" class="text-blue">《用户协议》</text>
			<text @click="handlePrivacy" class="text-blue">《隐私协议》</text>
		</view>
		<view>
			<!--弹窗-->
			<modal v-if="showPop" title="请输入需要绑定的账号密码" confirm-text="确定" cancel-text="取消" @cancel="cancelPop"
				@confirm="confirmPop">
				<input v-model="loginForm.username" class="input" type="text" placeholder="请输入账号" maxlength="30" />
				<input v-model="loginForm.password" type="password" class="input" placeholder="请输入密码" maxlength="20" />
			</modal>
			<!-- disabled unselectable-->
		</view>


	</view>
</template>

<script>
	import {
		getCodeImg
	} from '@/api/login'

	export default {
		data() {
			return {
				codeUrl: "",
				captchaEnabled: true,
				globalConfig: getApp().globalData.config,
				showPop: false,
				feedbackContent: "",
				loginForm: {
					username: "admin",
					password: "admin123",
					code: "",
					uuid: ''
				}
			}
		},
		created() {
			this.getCode()
		},
		methods: {
			// 隐私协议
			handlePrivacy() {
				let site = this.globalConfig.appInfo.agreements[0]
				this.$tab.navigateTo(`/pages/common/webview/index?title=${site.title}&url=${site.url}`)
			},
			// 用户协议
			handleUserAgrement() {
				let site = this.globalConfig.appInfo.agreements[1]
				this.$tab.navigateTo(`/pages/common/webview/index?title=${site.title}&url=${site.url}`)
			},
			// 获取图形验证码
			getCode() {
				getCodeImg().then(res => {
					this.captchaEnabled = res.captchaEnabled === undefined ? true : res.captchaEnabled
					if (this.captchaEnabled) {
						this.codeUrl = 'data:image/gif;base64,' + res.img
						this.loginForm.uuid = res.uuid
						uni.setStorage("uuid", res.uuid);
					}
				})
			},
			// 登录方法
			async handleLogin() {
				if (this.loginForm.username === "") {
					this.$modal.msgError("请输入您的账号")
				} else if (this.loginForm.password === "") {
					this.$modal.msgError("请输入您的密码")
				} else if (this.loginForm.code === "" && this.captchaEnabled) {
					this.$modal.msgError("请输入验证码")
				} else {
					this.$modal.loading("登录中，请耐心等待...")
					this.pwdLogin()
				}
			},
			// 密码登录
			async pwdLogin() {
				this.$store.dispatch('Login', this.loginForm).then(() => {
					this.$modal.closeLoading()
					this.loginSuccess()
				}).catch(() => {
					if (this.captchaEnabled) {
						this.getCode()
					}
				})
			},
			wxLoin() {
				var uuid = uni.getStorage("uuid");
				wx.login().then(data => {
					var _this = this;
					console.log(data.code);
					wx.request({
						url: 'http://xg.kystu.cn:8085/weChatLogin',
						method: 'POST',
						data: {
							code: data.code,
							uuid: _this.loginForm.uuid
						},
						success: (res) => {
							this.getCode()
							// var result = JSON.parse(res.data.projectList);
							// console.log(result)
							if (res.data.code == 200) {
								wx.setStorage({
									key: "App-Token",
									data: res.data.token
								});
								uni.showToast({
									title: "登录成功",
									icon: 'exception',
									duration: 850
								});
								this.loginSuccess()
								// uni.navigateTo({
								// 	url:"/pages/index"
								// })
							}
							if (res.data.code == 1001) {
								uni.showModal({
									title: "当前账号未绑定",
									content: "是否前往绑定账号",
									showCancel: true,
									success: function(res) {
										if (res.confirm) {
											_this.showPop = true
										} else if (res.cancel) {
											console.log('用户点击取消');
										}
									}
								});
							}
							console.log(res)
						}
					})
				})

			},
			confirmPop() { //确认
				wx.login().then(data => {
					var _this = this;
					wx.request({
						url: 'http://xg.kystu.cn:8085/binding',
						method: 'POST',
						data: {
							code: data.code,
							uuid: "",
							username: _this.loginForm.username,
							password: _this.loginForm.password
						},
						success: (res) => {
							if (res.data.code == 200) {
								uni.showToast({
									title: "绑定成功",
									icon: 'exception',
									duration: 850
								});
							}
							if (res.data.code == 1101) {
								uni.showModal({
									title: '是否重新绑定',
									content: '确定将解除原微信号绑定',
									success: function(res) {
										if (res.confirm) {
											wx.login().then(data => {
												var __this = _this;
												wx.request({
													url: 'http://xg.kystu.cn:8085/resetWx',
													method: 'PUT',
													data: {
														code: data.code,
														username: __this
															.loginForm
															.username,
														password: __this
															.loginForm
															.password
													},
													success: (res) => {
														if (res.data
															.code ==
															200) {
															uni.showToast({
																title: "绑定成功",
																icon: 'exception',
																duration: 850
															});
														}
														if (res.data
															.code ==
															500) {
															uni.showToast({
																title: "账号密码错误",
																icon: 'error',
																duration: 850
															});
														}
													}
												})
											})
										} else if (res.cancel) {
											console.log('用户点击取消');
										}
									}
								});
							}
							if (res.data.code == 500) {
								uni.showToast({
									title: "账号密码错误",
									icon: 'error',
									duration: 850
								});
							}
						}
					})
				})
				this.showPop = false
			},
			cancelPop() { //取消
				console.log('点击了取消')
				this.showPop = false
			},
			// 登录成功后，处理函数
			loginSuccess(result) {
				// 设置用户信息
				     this.$store.dispatch('GetInfo').then(res => {
				     	this.$tab.reLaunch('/pages/index')
				     })

				
			}
		}
	}
</script>

<style lang="scss">
	page {
		background-color: #ffffff;
	}

	.popup_overlay {
		position: fixed;
		top: 0%;
		left: 0%;
		width: 100%;
		height: 100%;
		background-color: black;
		z-index: 1001;
		-moz-opacity: 0.8;
		opacity: .80;
		filter: alpha(opacity=88);
	}

	.popup_content {
		position: fixed;
		top: 50%;
		left: 50%;
		width: 480rpx;
		height: 500rpx;
		margin-left: -270rpx;
		margin-top: -270rpx;
		border: 10px solid white;
		background-color: #3078ff;
		z-index: 1002;
		overflow: auto;
	}

	.popup_title {
		width: 480rpx;
		text-align: center;
		font-size: 32rpx;
	}

	.popup_textarea_item {
		padding-top: 5rpx;
		height: 50rpx;
		width: 440rpx;
		background-color: #F1F1F1;
		margin-top: 20rpx;
		margin-left: 20rpx;
		padding-top: 25rpx;
	}

	.popup_textarea {
		width: 410rpx;
		font-size: 26rpx;
		margin-left: 20rpx;
	}

	.popup_button {
		color: #000000;
	}

	.buttons {
		text-align: center;
		font-size: 50rpx;
		margin-top: 40rpx;
		background-color: #55aaff;
	}

	.normal-login-container {
		width: 100%;

		.logo-content {
			width: 100%;
			font-size: 21px;
			text-align: center;
			padding-top: 15%;

			image {
				border-radius: 4px;
			}

			.title {
				margin-left: 10px;
				font-size: 25px;
				font-family: "黑体";
			}
		}

		.login-form-content {
			text-align: center;
			margin: 20px auto;
			margin-top: 15%;
			width: 80%;

			.input-item {
				margin: 28px auto;
				background-color: #f5f6f7;
				height: 45px;
				border-radius: 20px;

				.icon {
					font-size: 38rpx;
					margin-left: 10px;
					color: #999;
				}

				.input {
					width: 100%;
					font-size: 14px;
					line-height: 20px;
					text-align: left;
					padding-left: 15px;
				}

			}

			.login-btn1 {
				margin-top: 100px;
				height: 45px;
				
				
			}

            .login-btn2 {
				margin-top: 20px;
				height: 45px;
				
			}
			.xieyi {
				color: #333;
				margin-top: 20px;
			}
		}

		.easyinput {
			width: 100%;
		}
	}

	.login-code-img {
		height: 45px;
	}
	.text-grey1{
		margin-left: 10px;
	}
</style>
